“I felt so useless,” Harold said. “Widowed and retired, kids busy with their own families, spending quiet afternoons watching shadows on the wall.” He’d often tell his daughter, “I’m old and have lived a full life. I have no purpose anymore. God can take me any time.”

One afternoon, however, a conversation changed Harold’s mind. “My neighbor had some problems with his kids, so I prayed for him,” Harold said. “Later, I shared the gospel with him. That’s how I realized I still have a purpose! As long as there are people who haven’t heard of Jesus, I must tell them about the Savior.”

When Harold responded to an everyday, ordinary encounter by sharing his faith, his neighbor’s life was changed. In 2 Timothy 1, the apostle Paul mentions two women who’d likewise been used by God to change another person’s life: the life of Paul’s young coworker, Timothy. Lois, Timothy’s grandmother, and Eunice, his mother, had a “sincere faith” which they’d passed on to him (v. 5). Through everyday events in an ordinary household, young Timothy learned a genuine faith that was to shape his growth into a faithful disciple of Jesus and, eventually, his ministry as leader of the church at Ephesus.

No matter what our age, background, or circumstances, we have a purpose—to tell others about Jesus.